Spintronics and Quantum Computing with Quantum Dots

Simple item page
dc.creatorRecher, P.
dc.creatorLoss, D.
dc.creatorLevy, J.
dc.date2000-09-19
dc.date.accessioned2026-07-07T02:38:46Z
dc.date.available2026-07-07T02:38:46Z
dc.descriptionThe creation, coherent manipulation, and measurement of spins in nanostructures open up completely new possibilities for electronics and information processing, among them quantum computing and quantum communication. We review our theoretical proposal for using electron spins in quantum dots as quantum bits. We present single- and two qubit gate mechanisms in laterally as well as vertically coupled quantum dots and discuss the possibility to couple spins in quantum dots via superexchange. We further present the recently proposed schemes for using a single quantum dot as spin-filter and spin read-out/memory device.
dc.description14 pages, 3 figures. To appear in the Proceedins of ``Macroscopic Quantum Coherence and Computing" - MQC2 2000, eds. D. Averin and P. Silvestrini, 2000, Plenum Press, New York
dc.identifierhttps://arxiv.org/abs/cond-mat/0009270
dc.identifierhttp://arxiv.org/abs/cond-mat/0009270
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16795
dc.subjectMesoscale and Nanoscale Physics
dc.titleSpintronics and Quantum Computing with Quantum Dots
dc.typetext

Files

Collections

arXiv